| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 11 | |
| #2 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hanrahan Joseph Francis | 12 |
| #2 | Wende Hermann Albert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA133717A | Drier | |
| CA127079A | Evaporator | |
| CA94126A | Drying kiln | |
| CA88647A | Drying kiln | |
| US687305A | Drying-kiln. | |
| CA70296A | Drying kiln | |
| CA72521A | Method of handling and preserving fruit | |
| CA69956A | Refrigerator and cold storage buildings | |
| CA297204A | Overhead refrigeration system | |
| CA297203A | Oxygen chamber | |
| CA38132A | Refrigerator car and building | |
| CA297202A | Refrigerator |